Hong Kong Business Database
Access the Hong Kong business database — 2.1M+ verified companies sourced from Companies Registry. Select from up to 500 data attributes — firmographics, Company Number, contact data, corporate linkage — and build your own dataset.
- Company
- Hong Kong Runyu Optoelectronics Technology Co., Limited
- CR Number
- 73502132
- Tax ID
- Available
- Legal form
- Corporation
- Industry code
- 4643 — Wholesale of electrical appliances
- Address
- Rm 19H Maxgrand Plz, 3 Tai Yau St, San Po Kong, Hong Kong
2.1M
Hong Kong companies
1.9M
Hong Kong addresses
2.0M
CR Numbers
349K
Hong Kong contacts
205K
corporate linkage records
The dataset
Explore the Hong Kong company database
A sample from our dataset
Hong Kong Runyu Optoelectronics Technology Co., Limited
HK100354553
Identity
- Legal name
- Hong Kong Runyu Optoelectronics Technology Co., Limited
- Registration no.
- 73502132
- Legal form
- Corporation
Industry
- Industry code
- 4643 — Wholesale of electrical appliances
Location
- Street
- Rm 19H Maxgrand Plz, 3 Tai Yau St
- City
- San Po Kong
- Country
- Hong Kong
Key figures
€2.3M
Revenue
256
Employees
Hierarchy
- Parent company
- —
- Subsidiaries
- —
- Ultimate parent
- —
Want these companies?
2.1M companies in Hong Kong sit in our dataset, registry-verified and delivered in one format. Tell us what you need and a data specialist will set up a free sample.
Request a free sampleData quality
Why teams trust Hong Kong B2B data from InfobelPRO
Registry-sourced
Hong Kong data sourced directly from official Hong Kong business registries. Not scraped — every record traces back to an authoritative origin.
Continuously refreshed
Delta feeds detect status changes, new registrations, and closures. CR Number verified on every update cycle.
Compliant by design
Sourced from official registries and processed under applicable local data-protection law. GDPR-compliant processing is available for EU buyers, with a full audit trail on every record.
Data quality
Data coverage for Hong Kong company records
How complete each attribute is across the dataset — measured as the share of company records that carry it.
Attribute coverage
National ID / registration number
Corporate linkage depth
Companies mapped to a corporate group
0.2 contact data points per company.
Developer
Connect Hong Kong company data to your stack
Real-time record lookup
Fetch any company by IPRO entity ID or national registry number. Stable field names across all 200+ markets — write your integration once.
- Auth
- Bearer token
- Latency
- ~20 ms avg
- Response
- JSON
- Protocol
- HTTPS / REST
$ curl https://api.infobelpro.com/v2/record/HK/73502132 \-H "Authorization: Bearer <token>"# 200 OK{"uniqueID": "HK100354553","businessName": "Hong Kong Runyu Optoelectronics Technology Co., Limited","address1": "Rm 19H Maxgrand Plz, 3 Tai Yau St","city": "San Po Kong, Hong Kong","country": "Hong Kong","countryCode": "HK","nationalID": "73502132","altInternationalCode01": "4643","altInternationalLabel01": "Wholesale of electrical appliances","legalStatusCodeDescription": "Corporation"}
Hong Kong Business Data
What teams use this data for
Embed Hong Kong company data in your product
Integrate verified Hong Kong business data into your platform via API or bulk delivery. Stable entity IDs, consistent schema, continuous refresh.
Validate Hong Kong business identity
Cross-check the cr number and tax ID against official registry records. Built for KYB, compliance, and onboarding.
Build targeted Hong Kong company lists
Filter 2.1M Hong Kong businesses by industry, size, location, and status. Export CRM-ready lists.
Enrich existing records
Match your records against registry-verified Hong Kong company data. Fill gaps in industry codes, addresses, and firmographic fields.
Example: Teams use InfobelPRO Hong Kong data to enrich CRM records, verify company identity with Company Number, and build targeted prospect lists via API or CSV export.
Data comparison
What Companies Registry gives you — and what InfobelPRO adds
| Feature | Free registryCompanies Registry | InfobelPRO |
|---|---|---|
| Company name & registration number | ✓ Available | ✓ Available |
| Registered address | ✓ Available | ✓ Available + geocoded to rooftop |
| Company status (active / dissolved) | ✓ Available | ✓ Available + historical snapshots |
| Contact emails | ✗ Not available | ✓ InfobelPRO only |
| Decision-maker contacts | ✗ Not available | ✓ InfobelPRO only |
| Revenue & employee count | Partial (filings only) | ✓ Actual, estimated, and modelled |
| Bulk export & API access | ✗ Not available | ✓ REST API, CSV, JSON, Parquet |
| Corporate hierarchy | Partial — domestic only | ✓ Full, across 220 countries |
| 8 years of historical data | ✗ Not available | ✓ InfobelPRO only |
| Compliance consent flags | ✗ Not available | ✓ InfobelPRO only |
| Technology stack (technographics) | ✗ Not available | ✓ InfobelPRO only |
Beyond Hong Kong — B2B data across 200+ markets
Hong Kong is one of 205 markets covered by InfobelPRO. Same registry-sourced quality, same delivery options, ready to integrate into your stack.
Company directory
Browse Hong Kong companies by industry
Related markets
Explore more B2B data in Asia
FAQ
Frequently asked questions
A Hong Kong business database is a structured collection of company information across Hong Kong. It includes detailed records on businesses — from contact details and industry codes to financial data and group structure — used by companies to enrich CRMs, generate leads, and verify business partners.
Our Hong Kong database includes firmographic data (company name, address, registration date, legal status), B2B contact data (company emails and phone numbers), group structure (parent-subsidiary relationships), and historical data. Up to 500 data attributes are available per record.
You can access Hong Kong company data through our API for real-time integration, download custom flat files for bulk use, or search directly on our platform. All delivery options include the same registry-verified data.
Yes. All data in our Hong Kong database is compliant with the GDPR and adheres to local data protection standards. Our data sourcing process follows strict compliance protocols.
You can verify Hong Kong company registration through our platform by entering the company name, address, or registration number. Our data is cross-referenced with official registry records to confirm active registration status.
A Company Number is the standard registry identifier for companies in Hong Kong. InfobelPRO includes it on the majority of its Hong Kong records — the most reliable CRM match key, more stable than company name or domain across acquisitions and rebranding.
Companies Registry covers only officially registered entities with basic public data. InfobelPRO covers 2.1M Hong Kong businesses including private companies, adds up to 500 attributes per record (contacts, revenue, tech stack, corporate linkage), and delivers via REST API, CSV, or native CRM integration.
Top markets
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Want these companies?
2.1M companies in Hong Kong sit in our dataset, registry-verified and delivered in one format. Tell us what you need and a data specialist will set up a free sample.
Request a free sampleGet Hong Kong company data you can trust.
2.1M+ companies. Registry-sourced. Continuously refreshed. Tell us your use case — we’ll send a free sample.